CRITICAL

CVE-2023-2732

CVSS v3

9.8

CRITICAL

EPSS Score

90.0%

exploit probability

CISA KEV

No

known exploited

Exploitation

SSVC status

Description

The MStore API plugin for WordPress is vulnerable to authentication bypass in versions up to, and including, 3.9.2. This is due to insufficient verification on the user being supplied during the add listing REST API request through the plugin. This makes it possible for unauthenticated attackers to log in as any existing user on the site, such as an administrator, if they have access to the user id.

Technical details

Published
5/25/2023

Frequently asked questions

What is CVE-2023-2732?

The MStore API plugin for WordPress is vulnerable to authentication bypass in versions up to, and including, 3.9.2. This is due to insufficient verification on the user being supplied during the add listing REST API request through the plugin. This makes it possible for unauthenticated attackers to log in as any existing user on the site, such as an administrator, if they have access to the user id.

Is CVE-2023-2732 actively exploited?

Active exploitation of CVE-2023-2732 has not been confirmed. The EPSS score is 90.0%, indicating the estimated probability of exploitation in the next 30 days.

What is the CVSS score for CVE-2023-2732?

CVE-2023-2732 has a CVSS v3 base score of 9.8 (CRITICAL severity).

Is CVE-2023-2732 affecting your environment?

Use isMalicious to check if any of your IPs or domains are associated with this vulnerability's IOCs.